HSC 1150
0.25
UTI
0.0
CN
1.0
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
3.6 [arcmin]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 1150 is a sparse, very dense object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 51.932 | 55.34 | 0.564 | 1.067 | -0.516 | -47.073 |
| Hunt & Reffert | 2024 | 51.929 | 55.343 | 0.568 | 1.083 | -0.475 | â |
| Cavallo et al. | 2024 | 51.978 | 55.291 | 0.573 | â | â | â |
| Hunt & Reffert | 2023 | 51.929 | 55.343 | 0.568 | 1.083 | -0.475 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 138* | â | â |
| Cavallo et al. | 2024 | 1.91 | 2.95 | â | 35 | 0.240 | â | â | â |
| Hunt & Reffert | 2023 | 1.68 | 3.02 | 0.93 | 36 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.